Check out this Japanese Keirin Flash video game. To play the game, click on LINEMASTER, then ENTER, then click on the orange Keirin racer to choose your racer. In the race, hit the spacebar really fast to pedal the bike. Use the arrow keys to move around. For the first part of the race, you gotta get into your position behind the pace bike. When the pace bike pulls off, the race is on! Draft behind other racers to save your energy, then sprint ahead for the win. The faster you hit the spacebar, the faster you pedal. Rad!